| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $176.90 | 10.539% | $195.5435 | $195.54 | $195.55 | $195.50 |
| Purchase #2 | $14.72 | 3.646% | $15.2567 | $15.26 | $15.25 | $15.30 |
| Purchase #3 | $136.48 | 3.517% | $141.28 | $141.28 | $141.30 | $141.30 |
| Purchase #4 | $39.55 | 12.211% | $44.3795 | $44.38 | $44.40 | $44.40 |
| Purchase #5 | $149.82 | 4.292% | $156.2503 | $156.25 | $156.25 | $156.30 |
| Purchase #6 | $234.36 | 5.565% | $247.4021 | $247.40 | $247.40 | $247.40 |
| Purchase #7 | $66.89 | 3.443% | $69.193 | $69.19 | $69.20 | $69.20 |
| 7 purchase totals = | $818.72 | $869.3051 | $869.30 | $869.35 | $869.40 | |